1. Cheryl Cole Will Have A Cameo In The Hangover 3

Cheryl's movie career could be set to hit the big time if this rumour is true! The Hangover star Zach Galifianakis has said he has heard rumblings that the 'Parachute' singer could be set to make a cameo appearance in the franchise's upcoming third outing. Galifianakis previously starred in the first two films in The Hangover series alongside Bradley Cooper and Ed Helms, and previous celebrity cameos have come courtesy of the likes of Mike Tyson and Carrot Top.